EP 2735167 B1 20180919 - SYSTEM FOR BROADCASTING VIDEO PROGRAMS
Title (en)
SYSTEM FOR BROADCASTING VIDEO PROGRAMS
Title (de)
SYSTEM ZUM AUSSTRAHLEN VON VIDEOPROGRAMMEN
Title (fr)
SYSTÈME DE DIFFUSION DE PROGRAMMES VIDÉOS
Publication
Application
Priority
- FR 1156572 A 20110720
- EP 2012063569 W 20120711
Abstract (en)
[origin: WO2013010872A1] The present invention concerns a method for generating a stream compliant with the DVB standard which is understood by a first-generation decoder, typically compliant with DVB-S/C/T/, and which also allows the deterministic generation of a stream compliant with the second-generation DVB-T2 standard. A method is described for generating a stream containing a multiplex compliant with a first-generation DVB standard. Said stream also contains information relating to DVB-T2 compliant encapsulation of at least one sub-set of the broadcast programmes inserted into the stream in the form of private sections which will be ignored by a first-generation decoder, which will decode the stream in compliance with the first-generation standard. A device according to the invention can construct the T2-MI stream in a DVB-T2 transmitter in a deterministic manner, therefore enabling it to integrate into an SFN network.
IPC 8 full level
H04N 21/647 (2011.01); H04N 21/222 (2011.01); H04N 21/236 (2011.01); H04N 21/2381 (2011.01); H04N 21/242 (2011.01)
CPC (source: EP RU US)
H04N 21/2221 (2013.01 - EP US); H04N 21/23614 (2013.01 - EP RU US); H04N 21/2381 (2013.01 - EP US); H04N 21/242 (2013.01 - EP US); H04N 21/64707 (2013.01 - EP US); H04N 21/2381 (2013.01 - RU); H04N 21/64707 (2013.01 - RU)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013010872 A1 20130124; CN 103814581 A 20140521; CN 103814581 B 20170524; CO 6930315 A2 20140428; EP 2735167 A1 20140528; EP 2735167 B1 20180919; ES 2702494 T3 20190301; FR 2978319 A1 20130125; FR 2978319 B1 20130705; IN 620CHN2014 A 20150403; RU 2014101571 A 20150827; RU 2600737 C2 20161027; US 2014298397 A1 20141002; US 9641874 B2 20170502; ZA 201401253 B 20151028
DOCDB simple family (application)
EP 2012063569 W 20120711; CN 201280041973 A 20120711; CO 14009906 A 20140120; EP 12735285 A 20120711; ES 12735285 T 20120711; FR 1156572 A 20110720; IN 620CHN2014 A 20140124; RU 2014101571 A 20120711; US 201214233458 A 20120711; ZA 201401253 A 20140219